drm/tilcdc: Use devm_kzalloc() and devm_kcalloc() for private data
Use devm_kzalloc() and devm_kcalloc() for private data allocation at
driver load time.
Signed-off-by: Jyri Sarha <jsarha@ti.com>
Reviewed-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
diff --git a/drivers/gpu/drm/tilcdc/tilcdc_crtc.c b/drivers/gpu/drm/tilcdc/tilcdc_crtc.c
index 5f4da8c..051e5e1 100644
--- a/drivers/gpu/drm/tilcdc/tilcdc_crtc.c
+++ b/drivers/gpu/drm/tilcdc/tilcdc_crtc.c
@@ -127,8 +127,6 @@
of_node_put(crtc->port);
drm_crtc_cleanup(crtc);
drm_flip_work_cleanup(&tilcdc_crtc->unref_work);
-
- kfree(tilcdc_crtc);
}
static int tilcdc_verify_fb(struct drm_crtc *crtc, struct drm_framebuffer *fb)
@@ -755,7 +753,7 @@
struct drm_crtc *crtc;
int ret;
- tilcdc_crtc = kzalloc(sizeof(*tilcdc_crtc), GFP_KERNEL);
+ tilcdc_crtc = devm_kzalloc(dev->dev, sizeof(*tilcdc_crtc), GFP_KERNEL);
if (!tilcdc_crtc) {
dev_err(dev->dev, "allocation failed\n");
return NULL;